HP 924994-001 power button board is a replacement service component for the power-button assembly in the HP laptop families listed in the service guide. It provides the board part used at the power button and is identified by HP under the exact spare part number 924994-001.
The guide lists this board for HP 15 Laptop PC (Intel), HP 15g Laptop PC and HP 15q Laptop PC families. During service, the board cable is disconnected before the board is removed from the computer, and installation follows the reverse procedure. This makes the part relevant for repair or replacement of the listed button board.
The cable is listed separately as part 924933-001; the guide does not identify it as included with the board.